Added Serial Number #19

rbonghi · Jun 18, 2019 · 1f7ff5b · 1f7ff5b
1 parent 0a3b2c5
commit 1f7ff5b
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/jtop/gui/jtopgui.py b/jtop/gui/jtopgui.py
@@ -76,7 +76,7 @@ def set(self, idx):
     @check_curses
     def header(self, jetson):
         board = jetson.board["board"]
-        board_info = board["name"] + " - Jetpack " + board["jetpack"]
+        board_info = board["Name"] + " - Jetpack " + board["Jetpack"]
         self.stdscr.addstr(0, 0, board_info, curses.A_BOLD)
         if jetson.userid != 0:
             self.stdscr.addstr(0, len(board_info) + 1, "- PLEASE RUN WITH SUDO", curses.color_pair(1))

diff --git a/scripts/jetson_variables b/scripts/jetson_variables
@@ -281,10 +281,13 @@ export JETSON_VISIONWORKS
 # Serial number
 # https://devtalk.nvidia.com/default/topic/1055507/jetson-nano/nano-serial-number-/
 if [ -f /sys/firmware/devicetree/base/serial-number ]; then
-    JETSON_SERIAL_NUMBER=$(cat /sys/firmware/devicetree/base/serial-number)
+    JETSON_SERIAL_NUMBER=$(tr -d '\0' </sys/firmware/devicetree/base/serial-number)
 else
     JETSON_SERIAL_NUMBER="UNKNOWN"
 fi
+# Export NVIDIA Serial Number
+export JETSON_SERIAL_NUMBER
+
 # TODO Add enviroments variables:
 # - UID -> https://devtalk.nvidia.com/default/topic/996988/jetson-tk1/chip-uid/post/5100481/#5100481
 # - GCID, BOARD, EABI